positive g

Compensatory effect of newly-developed Jerkin-G-suit against positive pressure breathing

新研囊式背心抗荷裤对加压呼吸的代偿效应

Nonexistence of Finite Positive Invariant Measure on Local Gauge Group C~ ∞( M, G)

局域规范群C~∞（M，G）上不存在有限不变正测度（英文）

34.7% of the isolated bacteria was G positive cocci which included staphylococci, streptococcus viridans and micrococci;

G（+）球菌占34.7%，主要有金黄色葡萄球菌、表皮葡萄球和微球菌属；

The DNA sequences of positive product shows that: there are two point mutation ( T → C) in the sequences of ⅴ~ⅶ variable regions of throat swab of one pediatric patient, other sequences are same as those Mg type strain ( G 37 T).

阳性产物DNA测序显示，除1例上感儿童咽拭子的第Ⅴ～Ⅶ可变区序列存在二个T→C点突变外，其余与Mg标准株（G37T）序列相同。

On the positive side, analysts say the G-20 ministers might agree to set up an emergency grain reserve that can provide food supplies in humanitarian crises.

分析人士说，从积极的方面来看，20国集团的农业部长可能会同意建立紧急粮食储备，以便在发生人道主义危机时可以提供食物供应。